Benton County property records for 33 addresses on SW Knollbrook Ave, Corvallis, OR · Last verified October 2026
| Properties | 33 |
|---|---|
| Median Sale Price | $495,000 |
| Deeds and Mortgages on File | 42 |
| Median Price per Sqft | $344 |
| Owner Occupied | 73% |
| Median Annual Tax Bill | $5,344 |
| Median Year Built | 1974 |
| Median Ownership Tenure | 20 years |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
3 bd · 1 ba · 1,296 sqft · built 1976 · 0.189 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $315,000Aug 2017 | $4,8712025 | Amount on Record Oct 2015 | Owner on Record Owner Occupied | Assessor + 2 DocumentsUpdated Oct 2026 |
6 bd · 2 ba · 2,242 sqft · built 1976 · 0.189 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $289,900Oct 2016 | $5,6042025 | Amount on Record Sep 2006 | 2 Owners on Record | Assessor + 1 DocumentUpdated Aug 2026 |
3 bd · 2 ba · 1,668 sqft · built 1975 · 0.23 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $92,500Aug 1992 | $5,2632025 | Owner on Record Owner Occupied | AssessorUpdated Jun 2026 |
3 bd · 1.5 ba · 1,560 sqft · built 1976 · 0.189 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $259,900Oct 2007 | $5,4992025 | Amount on Record Aug 2006 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Oct 2026 |
3 bd · 2 ba · 1,449 sqft · built 1975 · 0.23 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $440,000Mar 2021 | $5,2252025 | 2 Owners on Record Owner Occupied | Assessor + 4 DocumentsUpdated Jun 2026 |
3 bd · 2 ba · 1,392 sqft · built 1976 · 0.189 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $162,500Oct 2002 | $5,1772025 | Amount on Record Oct 1993 | 2 Owners on Record | Assessor + 1 DocumentUpdated Oct 2026 |
3 bd · 2 ba · 1,472 sqft · built 1974 · 0.289 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $135,000Jul 1994 | $5,1222025 | —Sep 2015 | 2 Owners on Record | AssessorUpdated Jun 2026 |
5 bd · 2.5 ba · 1,336 sqft · built 1974 · 0.26 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $650,000Jun 2026 | $5,1442025 | Amount on Record Sep 2023 | Owner on Record Owner Occupied | Assessor + 2 DocumentsUpdated Oct 2026 |
3 bd · 1 ba · 1,727 sqft · built 1975 · 0.189 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $91,000May 1992 | $5,8332025 | Amount on Record Aug 1990 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated Oct 2026 |
3 bd · 3 ba · 1,460 sqft · built 1974 · 0.26 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $141,500May 1994 | $5,7122025 | 2 Owners on Record Owner Occupied | AssessorUpdated Oct 2026 |
4 bd · 2 ba · 2,120 sqft · built 1973 · 0.28 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $121,000Feb 1994 | $6,2322025 | 2 Owners on Record | Assessor + 3 DocumentsUpdated Jun 2026 |
2 bd · 2 ba · 1,567 sqft · built 1975 · 0.26 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $163,000Nov 1999 | $5,4082025 | —Nov 1999 | 2 Owners on Record | Assessor + 2 DocumentsUpdated Aug 2026 |
2 bd · 2 ba · 1,076 sqft · built 1978 · 0.189 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $448,000Oct 2024 | $4,7682025 | Amount on Record May 2006 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Oct 2026 |
3 bd · 2 ba · 1,488 sqft · built 1975 · 0.26 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $5,2922025 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Jun 2026 |
3 bd · 2 ba · 1,592 sqft · built 1978 · 0.189 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $575,000Jul 2024 | $5,7192025 | Amount on Record Jun 1998 | 2 Owners on Record Owner Occupied | AssessorUpdated Jun 2026 |
3 bd · 2 ba · 1,579 sqft · built 1975 · 0.26 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $239,500Jan 2006 | $5,3692025 | Amount on Record May 2002 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated Oct 2026 |
3 bd · 2 ba · 1,533 sqft · built 1979 · 0.189 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $527,500Nov 2023 | $5,3442025 | Amount on Record Nov 2015 | 2 Owners on Record | Assessor + 3 DocumentsUpdated Oct 2026 |
4 bd · 2 ba · 1,804 sqft · built 1974 · 0.26 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $243,500May 2015 | $5,2742025 | Amount on Record Jul 2010 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Oct 2026 |
3 bd · 1 ba · 1,200 sqft · built 1953 · 0.369 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $40,000Jun 2024 | $4,6642025 | Amount on Record Mar 2015 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
3 bd · 2 ba · 1,600 sqft · built 1954 · 0.26 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $481,000Jan 2021 | $5,2112025 | Amount on Record Sep 1992 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated Oct 2026 |
4 bd · 2 ba · 1,500 sqft · built 1978 · 0.18 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $495,000Feb 2026 | $4,9442025 | Amount on Record Dec 1992 | 2 Owners on Record | Assessor + 1 DocumentUpdated Jul 2026 |
3 bd · 1.5 ba · 1,754 sqft · built 1956 · 0.26 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $174,500Oct 2003 | $5,2542025 | Amount on Record Aug 1999 | 2 Owners on Record Owner Occupied | AssessorUpdated Oct 2026 |
2 bd · 1 ba · 1,044 sqft · built 1954 · 0.26 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $195,000Sep 2006 | $4,0482025 | Amount on Record Jun 2001 | 2 Owners on Record | AssessorUpdated Oct 2026 |
3 bd · 2 ba · 1,939 sqft · built 1962 · 0.21 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $125,000Sep 1992 | $6,2952025 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Jun 2026 |
3 bd · 2.5 ba · 1,951 sqft · built 1954 · 0.36 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $6,6632025 | —Oct 2016 | 2 Owners on Record | Assessor + 2 DocumentsUpdated Jun 2026 |
3 bd · 2.5 ba · 1,772 sqft · built 1954 · 0.26 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $69,400Nov 1989 | $5,4332025 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Jun 2026 |
3 bd · 2 ba · 1,858 sqft · built 1954 · 0.26 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $79,400Dec 1991 | $6,1862025 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated Jun 2026 |
3 bd · 3 ba · 1,678 sqft · built 1956 · 0.91 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $459,200Jul 2019 | $6,2012025 | —Apr 2016 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated Jun 2026 |
3 bd · 2 ba · 1,685 sqft · built 1954 · 0.239 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $87,000Jul 1990 | $6,0622025 | Owner on Record Owner Occupied | AssessorUpdated Jun 2026 |
4 bd · 3 ba · 2,551 sqft · built 1975 · 0.26 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $375,000Jun 2017 | $4,0562025 | Amount on Record Aug 2007 | 2 Owners on Record Owner Occupied | Assessor + 4 DocumentsUpdated Oct 2026 |
3 bd · 2 ba · 2,011 sqft · built 1956 · 0.26 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $205,000Aug 2003 | $6,5442025 | Amount on Record Aug 2001 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated Oct 2026 |
3 bd · 2 ba · 2,384 sqft · built 1954 · 0.339 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $235,000Jul 2006 | $7,2852025 | Amount on Record Sep 2003 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated Sep 2026 |
3 bd · 2 ba · 1,208 sqft · built 1954 · 0.26 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $331,500Jun 2017 | $4,5972025 | —Jun 2017 | 2 Owners on Record Owner Occupied | Assessor + 3 DocumentsUpdated Oct 2026 |